Reishauer recently released a gear dictionary app, a practical assistant for grinding specialists and application engineers with more than 3,500 terms from the following fields:

Gear grinding machines, Gear manufacture, Mechanical engineering, Grinding wheel and diamond dressing tools, Workholding, Metrology, Grinding fluids, Metallurgy, Quality control, Transmissions, and  Drive systems. 

The app is available in German, English, and Japanese and was authored by Walter Graf, Reishauer AG, Switzerland.